Acute, Obtuse, Right Triangles

What is the measurement of a right angle?

• 70

• 80

• 90

• 180

Tags

CCSS.4.G.A.1

What is an "Acute" Angle?

• Angle that measures 180

• An Angle that measures 90

• An angle that measures more than 90

• An angle that measures less than 90

Tags

CCSS.4.G.A.1

What type of triangle is shown?

• acute

• obtuse

• right

Tags

CCSS.4.G.A.2

What type of triangle is shown?

• acute

• obtuse

• right

Tags

CCSS.4.G.A.2

What type of triangle is shown?

• acute

• obtuse

• right

Tags

CCSS.4.G.A.2

An angle that measures less than 90°

• Acute

• Obtuse

• Right

• Straight

Tags

CCSS.4.G.A.1

What type of triangle is shown?

• acute

• obtuse

• right

Tags

CCSS.4.G.A.2

What type of triangle is shown?

• acute

• obtuse

• right

Tags

CCSS.4.G.A.2

What type of triangle is shown?

• acute

• obtuse

• right

Tags

CCSS.4.G.A.2

In an ______________ triangle, all three angles are less than 90 degrees.

• acute

• right

• obtuse

• 360 degrees

Tags

CCSS.4.G.A.2